GNU bug report logs - #21415
25.0.50; Emacs Trunk -- pixelwise width/height for x-create-frame

Previous Next

Full log

Message #152 received at 21415 <at> debbugs.gnu.org (full text, mbox):

From: martin rudalics <rudalics <at> gmx.at>
To: Anders Lindgren <andlind <at> gmail.com>
Cc: Keith David Bershatsky <esq <at> lawlist.com>, 21415 <at> debbugs.gnu.org
Subject: Re: bug#21415: 25.0.50; Emacs Trunk -- pixelwise width/height for
 x-create-frame
Date: Sun, 20 Sep 2015 00:17:10 +0200

> Below is a patch that should correct the problem:

Thanks.  But pretty please send it as an attachment.  Here it arrived
as:

> diff --git a/src/nsterm.m b/src/nsterm.m
> index 2806f31..14f2beb 100644--- a/src/nsterm.m
> +++ b/src/nsterm.m@@ -1333,6 +1333,7 @@ x_set_window_size (struct
> frame *f,   int tb = FRAME_EXTERNAL_TOOL_BAR (f);
>     int pixelwidth, pixelheight;
>     int rows, cols;+  int orig_height = wr.size.height;
>     NSTRACE (x_set_window_size);
>   @@ -1386,7 +1387,7 @@ x_set_window_size (struct frame *f,  if
> (f->output_data.ns->zooming)
>      f->output_data.ns->zooming = 0;
>    else-   wr.origin.y += FRAME_PIXEL_HEIGHT (f) - pixelheight;+
> wr.origin.y += orig_height - wr.size.height;
>     [view setRows: rows andColumns: cols];
>     [window setFrame: wr display: YES];

> Effectively, this will ensure that whenever the height of a frame is
> changed, the origin (the distance from the lower left corner of the display
> to the lower left hand corner of the frame) is updated accordingly.

Can you please tell us why the "origin" on OS X is apparently the lower
left corner?  Where can I read about this?

martin

Previous Next

GNU bug tracking system
Copyright (C) 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson.